25420565192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{104701}}^1$

素因数の和:104838

約数の個数: 64

約数和(自身を含む): 54277516800

約数和(自身を除く): 28856951608

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 89, 124, 178, 248, 341, 356, 682, 712, 979, 1364, 1958, 2728, 2759, 3916, 5518, 7832, 11036, 22072, 30349, 60698, 104701, 121396, 209402, 242792, 418804, 837608, 1151711, 2303422, 3245731, 4606844, 6491462, 9213688, 9318389, 12982924, 18636778, 25965848, 35703041, 37273556, 71406082, 74547112, 102502279, 142812164, 205004558, 285624328, 288870059, 410009116, 577740118, 820018232, 1155480236, 2310960472, 3177570649, 6355141298, 12710282596, 25420565192]

約数ペア:

[(1, 25420565192), (2, 12710282596), (4, 6355141298), (8, 3177570649), (11, 2310960472), (22, 1155480236), (31, 820018232), (44, 577740118), (62, 410009116), (88, 288870059), (89, 285624328), (124, 205004558), (178, 142812164), (248, 102502279), (341, 74547112), (356, 71406082), (682, 37273556), (712, 35703041), (979, 25965848), (1364, 18636778), (1958, 12982924), (2728, 9318389), (2759, 9213688), (3916, 6491462), (5518, 4606844), (7832, 3245731), (11036, 2303422), (22072, 1151711), (30349, 837608), (60698, 418804), (104701, 242792), (121396, 209402)]